I think she should keep her entire private life off social media and use it solely for the purpose of her work. Like most of these influencers complete strangers know what you eat, where you life,the layout of your house etc etc. In my opinion Grainne took on too much work wise she was literally involved in so many things, she was abnormally hyper and portraying a perfect happy life,we now know that wasn't true. She seems to surround herself with friends who enjoy the party lifestyle and people who aren't necessarily living "ordinary" lives. I really do hope she comes out the other end of whatever she's going through but I also hope her and her family learn something from whatever it is and advise her to keep her private business off social media.